ICs and Microchips
Shop integrated circuits and microchips for your next electronics project. Our range includes timer ICs, logic gates, voltage regulators, op-amps, ADCs, and level shifters — essential building blocks for hobbyist, STEM, and professional designs.
Whether you're learning digital logic, building a power supply, or prototyping a sensor circuit, you'll find the right IC here. Fast shipping across Australia from our local warehouse.
SparkFun Logic Level Converter - Single Supply
SKU: SF-PRT-14765 | Brand: SparkFun
The SparkFun Single Supply Logic Level Converter is logic level and power supply translator in one small package. This little board breaks out the Texas Instruments TXB0104 4-bit bi-directional voltage-level tran...
Delivered by Mon 17 Aug
SparkFun Real Time Clock Module - RV-1805 (Qwiic)
SKU: SF-BOB-14558 | Brand: SparkFun
Get with the times, already! This SparkFun Real Time Clock (RTC) Module is a Qwiic-enabled breakout board for the RV-1805 chipset. The RTC is ultra-low power (running at only about 22nA in its lowest power settin...
Delivered by Wed 26 Aug
Adafruit DAC6578 Breakout - 8 x Channel 10-bit I2C DAC
SKU: AF-6258 | Brand: Adafruit
The Adafruit DAC6578 Breakout provides eight independent 10-bit digital-to-analogue converters in a single package, all controllable over I2C. Set precise output voltages on up to eight channels simultaneously, making...
Delivered by Tue 8 Sep
Adafruit DS2484 I2C to 1-Wire Bus Adapter Breakout
SKU: AF-5976 | Brand: Adafruit
The Adafruit DS2484 is a single-channel I2C-to-1-Wire bus adapter breakout with built-in ESD protection and split supply support. Simply connect it to an existing I2C bus and use the screw terminals to attach DS18B20 ...
Delivered by Tue 8 Sep
Adafruit ADG728 1-to-8 Analog Matrix Switch
SKU: AF-5899 | Brand: Adafruit
The Adafruit ADG728 is a solid-state 1-to-8 analog matrix switch controlled over I2C. Unlike relays, analog switches have no moving parts, won't wear out, and switch in approximately 100 ns. Use it to route up to 8 an...
Delivered by Tue 8 Sep
Adafruit PCF8574 I2C GPIO Expander Breakout
SKU: AF-5545 | Brand: Adafruit
The Adafruit PCF8574 GPIO Expander Breakout is an affordable 8-channel I2C GPIO expander that adds extra digital I/O to any microcontroller project. Simply connect over I2C and control up to 8 additional pins for butt...
Delivered by Tue 8 Sep
Fermion: 8-Bit Level Translator (Breakout)
SKU: DF-DFR0844 | Brand: DFRobot
After purchasing an open-source product that is not electrical level compatible, you may find that your sensor cannot work normally or even is easy to be damaged because the level of the sensor and your controller are...
Delivered by Wed 26 Aug
Fermion: 4-Bit Level Translator (Breakout)
SKU: DF-DFR0843 | Brand: DFRobot
After purchasing an open-source product that is not electrical level compatible, you may find that your sensor cannot work normally or even is easy to be damaged because the level of the sensor and your controller are...
Delivered by Wed 26 Aug
Adafruit PCF8591 Quad 8-bit ADC + 8-bit DAC - STEMMA QT / Qwiic
SKU: AF-4648 | Brand: Adafruit
The Adafruit PCF8591 Quad 8-bit ADC + 8-bit DAC combines four analogue input channels and one analogue output channel in a single I2C breakout. Measure voltages from potentiometers, sensors, or other analogue sources ...
Delivered by Tue 8 Sep
Gravity GP8600 1-Channel I2C/PWM 16-bit DAC Module
SKU: DF-DFR1229 | Brand: DFRobot
This GP8600 module is a high-precision digital-to-analogue converter for connecting logic-level microcontrollers to industrial-style analogue control inputs. It accepts I2C or PWM signals and converts them for applica...
Delivered by Wed 26 Aug
RV-1805-C3 Real Time Clock Module
SKU: SF-COM-30227 | Brand: SparkFun
The RV-1805-C3 is an ultra-low-power real-time clock module built for efficient, reliable timekeeping in battery-powered electronics. It integrates the crystal (XTAL) directly into a hermetically sealed ceramic packag...
Delivered by Wed 26 Aug
MAX7219 LED Dot Matrix 8 Digit Digital Tube Display Control Module For Arduino
SKU: LB-PT-MAX7219 | Brand: Little Bird
Features :100% Brand new and high qualityMAX7219 digital display control moduleThis module is compatible with 5V and 3.3V micro controllers.You you can use it for ArduinoMAX7219 is an integrated serial input / outp...
Out of stock
SparkFun Level Translator Breakout - PCA9306
SKU: SF-BOB-15439 | Brand: SparkFun
The SparkFun PCA9306 Level Translator Breakout provides dual bidirectional voltage-level translation for I2C and SMBus lines. It lets you safely connect devices operating at different logic levels — for example, a 3.3...
Out of stock
Octopus Real-time Clock
SKU: EF-EF04005 | Brand: ElecFreaks
Octopus Electronic Bricks, you can use them to build electronics projects just as easy as piling bricks. By using Octopus electronic bricks, you may connect Arduino / Freaduino compatible boards easily with various...
Out of stock
SparkFun Cryptographic Co-Processor Breakout - ATECC508A (Qwiic)
SKU: SF-DEV-15573 | Brand: SparkFun
The SparkFun ATECC508A Cryptographic Co-processor Breakout allows you to easily add strong authentication security to your IoT node, edge device, or embedded system. It includes two Qwiic ports for plug and play funct...
Out of stock
